FSA SL-K MegaTooth Chainring
Best durable chain retention for demanding off road cyclists.
A stiff, reliable alloy component designed to integrate cleanly with modern internal cable routing systems. It offers a precise, aggressive fit for road and gravel cyclists who prioritize handling and a clean cockpit aesthetic.
$102.00
More SL-K options
Full Speed Ahead SLK Modular Chainring
$22.00
Full Speed Ahead SL-K SCR Stem
$144.00
Full Speed Ahead SL-K SCR Stem
$144.00
Full Speed Ahead SL-K SCR Stem
$156.00
Full Speed Ahead SL-K Stem
$156.00
Full Speed Ahead SL-K SCR Stem
$144.00
Full Speed Ahead SL-K Stem
$124.00
Full Speed Ahead SL-K Stem
$119.00
Full Speed Ahead SL-K Stem
$119.00
Full Speed Ahead SL-K Stem
$89.99
Who it's for
- Mountain bikers seeking dependable chain security on rough trails.
- Performance-oriented riders prioritizing both durability and minimal weight for their drivetrain.
- Cyclists aiming for maximum power transfer and a highly efficient pedaling experience.
Who should skip it
- Budget-conscious riders or those not needing top-tier race components.
- Cyclists with non-FSA or older cranksets needing to verify fitment.
- Riders who neglect regular drivetrain cleaning and maintenance routines.
Performance breakdown
Chain Retention
The narrow-wide profile locks the chain securely without needing extra guides.
Material Durability
7075-T6 aluminum provides a robust, long-lasting structure for aggressive riding.
Power Transfer
Stiff construction ensures every pedal stroke translates directly into forward motion.
Weight Efficiency
Lightweight alloy design keeps rotating mass low for snappier acceleration.
Drivetrain Simplicity
Single-ring setup reduces mechanical complexity and maintenance headaches significantly.
Compatibility Precision
Specific 110mm FSA ABS bolt pattern limits options to dedicated cranksets.
Key Specs
Material
7075-T6 Aluminum
Tooth Count
40
BCD
110mm FSA ABS
Drivetrain Compatibility
11-speed
Mounting Type
4-bolt
Chainring Position
Single
Narrow Wide Tooth Profile
Yes
Know before you buy
Still have a question?
Ask Metto anything about the FSA SL-K MegaTooth Chainring before you decide.
